HW-MN0444687 – Residency
2nd sighting in Hawaiian Islands
HW-MN0444687 @114530
Feb 5 – 21, 2026 · Hawaiian Islands
Hawaiian Islands · Feb 2026
123 m
Deepest dive
4:29
Longest dive
40
Dives
- Sightings
- 2
- Days between first and last sighting
- 17
- Deepest dive on record
- 123 m · this residency
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 5, 2026 | 1,052 m | 25.8°C | 35 m |
| Feb 21, 2026 | 136 m | 25.0°C | 123 m |
Seafloor and sea temperature measured · ✳ dives modelled
Deepest dive against the seafloor, per sighting
Seafloor · measured Deepest dive · modelledDepth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.
Dives
123 m
Deepest dive
4:29
Longest dive
40
Dives
24 m
Avg dive depth
2
Sightings
17
Days first → last
Dive metrics are modelled within real depth limits — not measured
Get actual dive data with Risa Deep →Dive profile
modelledDepth shaped by the seafloor limit here (136 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 21, 2026
measured- Seafloor depth
- 136 m
- Sea-surface temperature
- 25.0°C
- Distance from shore
- 5.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 136 m – 1,052 m
- Sea-surface temperature
- 25.0°C – 25.8°C
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.